Cincinnati Open: Caty McNally vs Anna Kalinskaya Set 1 O/U 8.5 leads at 70%. Moderate consensus — room for value on contrarian bets.
| # | Outcome | Probability | If Right | Volume |
|---|---|---|---|---|
| 1 | Cincinnati Open: Caty McNally vs Anna Kalinskaya Set 1 O/U 8.5 | 70% | +44% | $10 |
| 2 | Cincinnati Open: Caty McNally vs Anna Kalinskaya Total Sets: O/U 2.5 | 70% | +44% | $209 |
| 3 | Cincinnati Open: Caty McNally vs Anna Kalinskaya Set Handicap +/-1.5 | 68% | +48% | $33 |
| 4 | Cincinnati Open: Caty McNally vs Anna Kalinskaya Match O/U 21.5 | 52% | +94% | - |
| 5 | Completed Match | 50% | +100% | - |
| 6 | Cincinnati Open: Caty McNally vs Anna Kalinskaya Set 2 O/U 8.5 | 50% | +100% | - |
| 7 | Cincinnati Open: Caty McNally vs Anna Kalinskaya Set 1 O/U 9.5 | 50% | +100% | - |
| 8 | Cincinnati Open: Caty McNally vs Anna Kalinskaya Set 2 O/U 9.5 | 50% | +100% | - |
| 9 | Cincinnati Open: Caty McNally vs Anna Kalinskaya Set 2 O/U 10.5 | 50% | +100% | - |
| 10 | Cincinnati Open: Caty McNally vs Anna Kalinskaya Match O/U 23.5 | 50% | +100% | - |
| 11 | Cincinnati Open: Caty McNally vs Anna Kalinskaya Match O/U 22.5 | 46% | +115% | - |
| 12 | Cincinnati Open: Caty McNally vs Anna Kalinskaya Set 1 Winner | 44% | +127% | - |
| 13 | Cincinnati Open: Caty McNally vs Anna Kalinskaya | 42% | +141% | $29K |
| 14 | Cincinnati Open: Caty McNally vs Anna Kalinskaya Set 2 Winner | 42% | +141% | - |
| 15 | Cincinnati Open: Caty McNally vs Anna Kalinskaya Set 1 O/U 10.5 BEST VALUE | 23% | +335% | - |
Real-money prediction market · Trade with confidence
This market refers to the tennis match between Caty McNally and Anna Kalinskaya in the Cincinnati Open, originally scheduled for August 15, 2026 at 10:00AM ET. This market will resolve to 'Caty McNal...
This prediction market tracks whether Cincinnati Open: Caty McNally vs Anna Kalinskaya will occur, with $29K in total trading volume reflecting significant trader interest. Prediction markets aggregate the collective intelligence of participants who stake real money on outcomes, making them one of the most reliable forecasting tools available for events driven by team performance data, historical matchups, and real-time injury reports.
Traders lean toward Cincinnati Open: Caty McNally vs Anna Kalinskaya Set 1 O/U 8.5 at 70%, suggesting a probable but not certain outcome. This moderate confidence level often reflects genuine uncertainty — markets at this range tend to see the most price movement as new information emerges.
Trading activity is exceptionally high, with $29K traded in the last 24 hours alone (99% of total volume). This surge often indicates breaking news, a key deadline approaching, or a significant shift in market sentiment.
This market is scheduled to resolve by 2026-08-22. As the resolution date approaches, expect increased trading activity and tighter probability estimates. Historical data shows that prediction market accuracy improves significantly in the final days before resolution.
As of Aug 15, 2026 at 17:15 UTC, the leading outcome is Cincinnati Open: Caty McNally vs Anna Kalinskaya Set 1 O/U 8.5 at 70% probability, with $29K in total trading volume on Polymarket.
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